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Paclitaxel Impurity 33

Impurity

CAS Number

135393-42-9

Molecular Formula

C47H53NO15

Product format

Neat

Molecular Weight

871.93

API Family

Paclitaxel

Synonyms

Paclitaxel Impurity 75; CHEMBL526543; (1S, 3S, 4S, 4aR, 5S, 6S, 8S, 11R, 12aS)-11-acetoxy-4-(acetoxymethyl)-8-(((2R, 3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-1, 3, 4, 6-tetrahydroxy-9, 12a, 13, 13-tetramethyl-12-oxo-1, 2, 3, 4, 4a, 5, 6, 7, 8, 11, 12, 12a-dodecahydro-6 and 10-methanobenzo[10]annulen-5-yl benzoate; 135393-42-9

Iupac Name

[(1S, 2S, 3R, 4S, 5S, 7S, 8S, 10R, 13S)-10-acetyloxy-4-(acetyloxymethyl)-13-[(2R, 3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-1, 4, 5, 7-tetrahydroxy-8, 12, 15, 15-tetramethyl-9-oxo-2-tricyclo[9.3.1.03 and 8]pentadec-11-enyl] benzoate

InChI

InChI=1S/C47H53NO15/c1-25-31(62-43(57)36(53)35(28-16-10-7-11-17-28)48-41(55)29-18-12-8-13-19-29)23-47(59)40(63-42(56)30-20-14-9-15-21-30)38-45(6,32(51)22-33(52)46(38,58)24-60-26(2)49)39(54)37(61-27(3)50)34(25)44(47,4)5/h7-21,31-33,35-38,40,51-53,58-59H,22-24H2,1-6H3,(H,48,55)/t31-,32-,33-,35-,36+,37+,38-,40-,45+,46-,47+/m0/s1

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